diff options
| author | Brian Nguyen <brnguyen@nvidia.com> | 2013-08-12 13:12:10 -0700 |
|---|---|---|
| committer | brnguyen <brnguyen@nvidia.com> | 2013-08-26 11:03:43 -0700 |
| commit | 79a0b9a0931ea10482670b59c4424229a3e1bb0e (patch) | |
| tree | 43482a9615bb5fecf74096f3238465cc8e12d56f /src | |
| parent | e6da529d167aa371c30c737c6e5592cfae4b578c (diff) | |
[mapi] mapi_abi.py: Implement a noop-gl printer
This is used to generate no-op dispatch stubs with extern linkage, for
use with the libGL and libOpenGL filter libraries.
Diffstat (limited to 'src')
| -rw-r--r-- | src/GLdispatch/mapi/mapi_abi.py | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/src/GLdispatch/mapi/mapi_abi.py b/src/GLdispatch/mapi/mapi_abi.py index 3a43067..000b72a 100644 --- a/src/GLdispatch/mapi/mapi_abi.py +++ b/src/GLdispatch/mapi/mapi_abi.py @@ -495,14 +495,14 @@ class ABIPrinter(object): return ',\n'.join(stubs) - def c_noop_functions(self, prefix, warn_prefix): + def c_noop_functions(self, prefix, warn_prefix, keywords): """Return the noop functions.""" noops = [] for ent in self.entries: if ent.alias: continue - proto = self._c_decl(ent, prefix, False, 'static') + proto = self._c_decl(ent, prefix, False, keywords) stmt1 = self.indent; space = '' @@ -592,12 +592,20 @@ class ABIPrinter(object): print '#undef MAPI_TMP_TABLE' print '#endif /* MAPI_TMP_TABLE */' + if self.lib_need_noop_functions: + print '#ifdef MAPI_TMP_NOOP_FUNCTIONS' + print + print self.c_noop_functions(self.prefix_noop, self.prefix_warn, '') + print + print '#endif /* MAPI_TMP_NOOP_FUNCTIONS */' + if self.lib_need_noop_array: print print '#ifdef MAPI_TMP_NOOP_ARRAY' print '#ifdef DEBUG' print - print self.c_noop_functions(self.prefix_noop, self.prefix_warn) + print self.c_noop_functions(self.prefix_noop, self.prefix_warn, + 'static') print print 'const mapi_func table_%s_array[] = {' % (self.prefix_noop) print self.c_noop_initializer(self.prefix_noop, False) @@ -699,6 +707,7 @@ class GLAPIPrinter(ABIPrinter): self.api_attrs = '' self.lib_need_table_size = False + self.lib_need_noop_functions = False self.lib_need_noop_array = False self.lib_need_stubs = False self.lib_need_all_entries = False @@ -814,6 +823,13 @@ class VendorNeutralGLAPIPrinter(SharedGLAPIPrinter): super(VendorNeutralGLAPIPrinter, self)._override_for_api(ent) ent.hidden = False +class NoopGLPrinter(GLAPIPrinter): + def __init__(self, entries): + super(NoopGLPrinter, self).__init__(entries) + self.lib_need_noop_functions = True + self.lib_need_non_hidden_entries = False + self.prefix_noop = 'gl' + class VGAPIPrinter(ABIPrinter): """OpenVG API Printer""" @@ -833,7 +849,7 @@ class VGAPIPrinter(ABIPrinter): def parse_args(): printers = ['vgapi', 'glapi', 'es1api', 'es2api', 'shared-glapi', - 'vnd-glapi'] + 'vnd-glapi', 'noop-gl'] modes = ['lib', 'app'] parser = OptionParser(usage='usage: %prog [options] <filename>') @@ -858,6 +874,7 @@ def main(): 'es2api': ES2APIPrinter, 'shared-glapi': SharedGLAPIPrinter, 'vnd-glapi' : VendorNeutralGLAPIPrinter, + 'noop-gl' : NoopGLPrinter, } filename, options = parse_args() |